Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander Luer

Hospitalist Physician in Murray, UT · enumerated 2014.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1336550946

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Registry record

Entity type Individual (Type 1)

Name Alexander Luer

Sex Male

Practice address 5121 S Cottonwood St, Murray, UT, 84107

Phone (801) 442-3631

Enumeration date May 16, 2014

Last updated in NPPES May 23, 2022

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 1336550946 (AZ) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 1336550946 (AZ) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 10821649-1205 (UT) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Alexander Luer's NPI record?

Cross-check NPI 1336550946 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336550946 active?

Yes, as of the latest NPPES snapshot, NPI 1336550946 is active (record last updated 2022-05-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-23.